[INFO] cloning repository https://github.com/jgke/str8ts-solver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jgke/str8ts-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgke%2Fstr8ts-solver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgke%2Fstr8ts-solver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 410c6cf0ca871d34f00f319ea8dc1b336487c564 [INFO] checking jgke/str8ts-solver against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjgke%2Fstr8ts-solver" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jgke/str8ts-solver on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jgke/str8ts-solver [INFO] finished tweaking git repo https://github.com/jgke/str8ts-solver [INFO] tweaked toml for git repo https://github.com/jgke/str8ts-solver written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jgke/str8ts-solver already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v1.0.4 [INFO] [stderr] Downloaded tokio-stream v0.1.11 [INFO] [stderr] Downloaded num_cpus v1.14.0 [INFO] [stderr] Downloaded implicit-clone v0.3.4 [INFO] [stderr] Downloaded gloo-net v0.3.0 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded gloo-history v0.1.2 [INFO] [stderr] Downloaded futures-util v0.3.25 [INFO] [stderr] Downloaded futures v0.3.25 [INFO] [stderr] Downloaded serde v1.0.149 [INFO] [stderr] Downloaded serde_json v1.0.89 [INFO] [stderr] Downloaded futures-channel v0.3.25 [INFO] [stderr] Downloaded futures-io v0.3.25 [INFO] [stderr] Downloaded serde_derive v1.0.149 [INFO] [stderr] Downloaded gloo-utils v0.1.6 [INFO] [stderr] Downloaded futures-macro v0.3.25 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded futures-core v0.3.25 [INFO] [stderr] Downloaded prettyplease v0.1.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0f286fbf0c0093125ec3528d5fe2da1e34b0335ab2383a6ecd2257b918e920e [INFO] running `Command { std: "docker" "start" "-a" "e0f286fbf0c0093125ec3528d5fe2da1e34b0335ab2383a6ecd2257b918e920e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0f286fbf0c0093125ec3528d5fe2da1e34b0335ab2383a6ecd2257b918e920e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0f286fbf0c0093125ec3528d5fe2da1e34b0335ab2383a6ecd2257b918e920e", kill_on_drop: false }` [INFO] [stdout] e0f286fbf0c0093125ec3528d5fe2da1e34b0335ab2383a6ecd2257b918e920e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b38a55b4d86573594c9b1b29681ddee76df016f8dec42ca07a0b5aa0da0a85ae [INFO] running `Command { std: "docker" "start" "-a" "b38a55b4d86573594c9b1b29681ddee76df016f8dec42ca07a0b5aa0da0a85ae", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling bumpalo v3.11.1 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling serde_derive v1.0.149 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Compiling serde v1.0.149 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling prettyplease v0.1.21 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Checking implicit-clone v0.3.4 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking tokio-stream v0.1.11 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking solver v0.1.0 (/opt/rustwide/workdir/solver) [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling yew-macro v0.20.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking js-sys v0.3.60 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking futures v0.3.25 [INFO] [stderr] Checking pinned v0.1.0 [INFO] [stderr] Checking prokio v0.1.0 [INFO] [stderr] Checking web-sys v0.3.60 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.33 [INFO] [stderr] Checking gloo-timers v0.2.6 [INFO] [stderr] Checking serde-wasm-bindgen v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: the item `Cell` is imported redundantly [INFO] [stdout] --> solver/src/grid.rs:434:9 [INFO] [stdout] | [INFO] [stdout] 433 | use super::*; [INFO] [stdout] | -------- the item `Cell` is already imported here [INFO] [stdout] 434 | use crate::grid::Cell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking gloo-utils v0.1.6 [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking gloo-dialogs v0.1.1 [INFO] [stderr] Checking gloo-render v0.1.1 [INFO] [stderr] Checking gloo-file v0.2.3 [INFO] [stderr] Checking gloo-console v0.2.3 [INFO] [stderr] Checking gloo-history v0.1.2 [INFO] [stderr] Checking gloo-net v0.3.0 [INFO] [stderr] Checking gloo-storage v0.2.2 [INFO] [stderr] Checking gloo-worker v0.2.1 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking gloo v0.8.1 [INFO] [stderr] Checking yew v0.20.0 [INFO] [stderr] Checking str8ts-solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "b38a55b4d86573594c9b1b29681ddee76df016f8dec42ca07a0b5aa0da0a85ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b38a55b4d86573594c9b1b29681ddee76df016f8dec42ca07a0b5aa0da0a85ae", kill_on_drop: false }` [INFO] [stdout] b38a55b4d86573594c9b1b29681ddee76df016f8dec42ca07a0b5aa0da0a85ae